SUPER MICRO Computer 5015A-EHF-D525 user manual Number Connector Description, JPCIE1

Chapter 5: Advanced Motherboard Setup

Number	Connector	Description
1	KB/Mouse	PS/2 Keyboard/Mouse
2, 3	USB1/2	Back Panel USB Ports
4	COM1	Back Panel Serial Port
5	VGA	Video/Graphics Port
6	LAN1	RJ45 Connector for LAN1
7	LAN2	RJ45 Connector for LAN2
15	JL1	Chassis Intrusion Header
18	JBAT1	Onboard Battery
19	JPCIE1	PCI-E 1.1 x4 Gen1 (in x16 physical) Slot
20, 21, 23 USB 5/6, 7/8, 9		Front Panel USB Headers
22	USB 10	Type A USB Port
25	JOH	Overheat Warning LED Header
26	J8	Power Connector for Add-on Devices
27	SATA 0,1,2,3,4,5	SATA Ports
29	JWF1	SATA Disk on Module (DOM) Power
30	T-SGPIO-0/1	Serial General Purpose IO Headers (for SATA)
31	JF1	FP Control Panel Header
32	JD1	External Buzzer/Speaker/Power LED
33	JPI2C	PWR supply (I2C) System Management Bus
34	JPW1	ATX 24-Pin Power Connector
36	JSMB1	System Management Bus header
37, 38	Fans 1, 2	Fan 1: CPU Fan, Fan 2: Chassis Fan Header
39	COM2	Serial Port 2 Header
45	SPK	Onboard Speaker/Buzzer
46	JTPM	TPM (Trusted Platform Management) Header
50	DIMM 1, DIMM 2	SO-DIMM Memory Slots

Note: Missing numbers are for connectors that are included on a different board sku.

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